Changed: putToString method of floating point types to increase precision of string representations.
Changed: putToString method of floating point types to increase precision of
string representations.

Signed-off-with-cleanup-by: gerrit <788f206ccdc6f0273070dd892b0148035dd2ebe5@vossg.org>

jondo2010/OpenSG,jondo2010/OpenSG,jondo2010/OpenSG,jondo2010/OpenSG,jondo2010/OpenSG